3.0 I like Helzberg's, but I don't love that they don't warranty their products for almost any length of your time Except if you fork out further for that lifetime guarantee. I bought my granddaughter an "H" necklace & less than 3 months later, the chain clasp broke. I had https://deanptwza.mappywiki.com/1137917/facts_about_jewelry_store_new_york_revealed